The shape of the all-new Exium G2 open muzzle speargun ensures smooth tracking through the water. The 'skeleton' framework allows water that would usually have to be pushed out of the way to pass effortlessly and the twin elliptical beams offer maximum rigidity to prevent barrel flex.

The Exium features a 'reverse mechanism' where the spear is engaged behind the trigger. This maximizes rubber pull and means a 110 gun essentially shoots like a 120.

They come rigged with a 6.5mm spear and twin 16mm rubbers fitted with dyneema wishbones.